The invention provides a power consumption management system of a hybrid vehicle and the vehicle, and belongs to the field of hybrid vehicles. The power utilization management system comprises a power battery unit and a charging and discharging unit; the power battery unit comprises a battery pack, a power battery control circuit and a high-voltage power-off switch, the power battery control circuit is located in the battery pack, the power battery control circuit is connected with the positive electrode and the negative electrode of the battery pack, the power battery control circuit is provided with a first output end and a second output end, and the high-voltage power-off switch is connected with the first output end and the second output end. The high-voltage power-off switch is located outside the battery pack, and one end of the high-voltage power-off switch is electrically connected with the first output end; the charging and discharging unit is located outside the battery pack and electrically connected with the other end of the high-voltage power-off switch and the second output end. According to the invention, the cost of the product can be reduced, and the after-sales maintenance difficulty is reduced.
本公开提供了一种混动汽车的用电管理系统以及汽车,属于混动汽车领域。所述用电管理系统包括动力电池单元和充放电单元;所述动力电池单元包括电池包、动力电池控制电路和高压断电开关,所述动力电池控制电路位于所述电池包内部,且所述动力电池控制电路分别与所述电池包的正极和负极连接,所述动力电池控制电路具有第一输出端和第二输出端,所述高压断电开关位于所述电池包外,且所述高压断电开关的一端与所述第一输出端电连接;所述充放电单元位于所述电池包外,且分别与所述高压断电开关的另一端和所述第二输出端电连接。本公开可以降低产品的成本,降低售后的为维修难度。
Power consumption management system of hybrid vehicle and vehicle
混动汽车的用电管理系统以及汽车
2024-01-19
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
ELECTRICITY CONSUMPTION MANAGEMENT SYSTEM FOR HYBRID ELECTRIC VEHICLE, AND VEHICLE
European Patent Office | 2025
|Research on low power consumption of battery management system for hybrid electric vehicle
Automotive engineering | 2008
|Research on Low Power Consumption of Battery Management System for Hybrid Electric Vehicle
SAE Technical Papers | 2008
|Research on Low Power Consumption of Battery Management System for Hybrid Electric Vehicle
British Library Conference Proceedings | 2008
|